arXiv · 1310.4124
Fermion Masses Through Condensation in Spacetimes with Torsion
Abstract
In this paper we argue the possibility that fermion masses, in particular quarks, originate through the condensation of a fourth family that interacts with all of the quarks via a contact four-fermion term coming from the existence of torsion on the spacetime. Extra dimensions are considered to avoid the hierarchy problem.
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Oscar Castillo-Felisola, Cristobal Corral, Cristian Villavicencio, Alfonso R. Zerwekh. 2013-10-15. Fermion Masses Through Condensation in Spacetimes with Torsion. https://doi.org/10.1103/physrevd.88.124022
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